2, fungal infection of nails fungal infection is also often referred to as onychomycosis. The early symptom of onychomycosis is that nails turn white, often starting from the root of nails, and small white spots appear on the surface of the deck, which can gradually expand in the future, causing the deck to sag.
3, nails are traumatized because nails are exposed for a long time, nails are very fragile, such as: fingers stuck in the door, nails are squeezed, collision and so on. When the stromal cells of the nail root are destroyed in the process of formation, white spots will appear. If the nail bed is damaged, there will be cracks and bleeding under the nails, forming black vertical stripes, but don't worry, as the nails grow up, they will eventually disappear or be cut off.
4, damage to the skin around the nails One fifth of the nails are hidden in the meat. If the skin around the nail is damaged, it will directly affect the intake of nutrients by the nail, thus affecting the formation of the nail. For example, tearing off the barbs on the skin around nails at will can easily lead to white spots on nails.
5, nail art leads to women who often apply nail polish or always do nail art. When doing nail art, white spots will appear on their nails because of tearing nails or some chemical allergies of nail polish.
6. Disease factors 1 or several white spots appeared on the deck. The causes of this disease are:
(1) Adults are more prone to liver function metabolism or damage, especially those with chronic hepatitis B, long-term physical failure, sexual hypofunction, impotence, premature ejaculation and frigidity.
(2) Children are more common in gastrointestinal stagnation, dyspepsia, insect infestation or calcium deficiency.
(3) habitual constipation, long-term gastrointestinal disorders will also appear punctate white spots.
2 rumor: the saying that nails have white spots is 1. White spots on nails are zinc deficiency. White spots or small white spots on nails are symptoms of zinc deficiency, but we should judge whether children are zinc deficient according to these symptoms, not whether there are white spots on nails.
How to judge zinc deficiency
(1) loss of appetite
Do not like eating, partial eclipse, anorexia, pica, anorexia;
(2) low immunity
Frequent colds and fever, repeated illness, long illness, excessive sweating, night sweats;
(3) slow growth and development
Poor growth and development, short stature, emaciation and short stature, late pubic hair, low sexual function, female breast development, and late menstrual cramps;
④ Malnutrition.
Nutritional dwarfism, with white spots on nails, yellow hair and thorns on both sides of nails;
(5) pica
Bite nails, clothes, toys, hard objects, eat hair, scraps of paper, raw rice, wall dust, mud, sand, etc. ;
(6) Oral cavity and intestine
Oral ulcer, gastric ulcer, chronic diarrhea, recurrent respiratory infection, tonsillitis, map tongue, bronchitis;
(7) Adolescence
Acne, acne, dry skin, poor understanding, inattention and poor memory;
(8) the elderly
Loss of taste and smell, loss of appetite, cataract, night blindness, color blindness and yellow spots on the skin;
(9) Dermatosis
Inflammation of limbs, skin infection and suppuration, rash, herpes, dermatitis, intractable eczema, paronychia, blepharitis, conjunctivitis, corneal opacity and wound difficult to heal;
(10) Sub-health
Poor spirit, often dizzy, adults snoring and grinding their teeth at night, weak body and hair loss.
2. The white spots on nails are calcium deficiency. Although the growth of nails is related to calcium, it has nothing to do with real calcium deficiency. If calcium is really deficient, most of them will have the following symptoms. Parents can judge according to the following phenomena:
(1) It is difficult to fall asleep and enter a deep sleep state. It is easy to wake up after falling asleep and sweat after falling asleep;
(2) Paroxysmal abdominal pain, diarrhea, cramp and sternal pain;
(3) X-shaped legs, O-shaped legs, chicken breasts, onychomycosis or white spots;
(4) anorexia, partial eclipse and irritability during the day;
(5) intellectual development is late, and speech is late;
(6) Learning to walk late, starting to learn to walk after 13 months;
(7) Teeth came out late, and after 65,438+00 months, teeth were sparse, irregular and loose, with black pointed or serrated teeth.
(8) The hair is sparse and uneven;
(9) poor health, easy to catch a cold, etc.
3, there are white spots on the nails, parasites in the body, and bad stomach. Some babies have a little white clouds on their nails. Many people say that this is a worm in the stomach, or the baby has a bad stomach. But for children, because of their young age, most of them will have gastrointestinal problems, but they will not show the symptoms of white spots on their nails. In addition, if they really have a bad stomach, their children will be accompanied by abdominal pain, diarrhea and other symptoms. As parents, you can't judge by the white spots on your nails.
4, nails have white spots. Iron deficiency nails have a little white spots, which does not mean iron deficiency. If it is really iron deficiency malnutrition, it should be a large white nail, accompanied by fatigue, pale face and easy to get sick.
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If family members are really worried about the lack of certain trace elements, the best test method is to take their children to the hospital for trace element testing. If there is a lack of certain trace elements, they will supplement them in time.
What should I do if there are white spots on my fingers? 1. Causes of trauma: I don't need to care too much about waiting for the white spots on my nails caused by trauma to disappear naturally. When my nails grow slowly, the white ones will be cut off. Therefore, there is no need to deliberately change anything in the diet, as long as the nutrition is balanced.
2, fungal infection: internal medicine treatment general fungal infection is not only infection, but also related to low immunity. If it is a white spot on the nail in the early stage of onychomycosis, the first thing to do is to treat it with symptomatic drugs. Then, we should eat more foods rich in protein and vitamins, improve immunity, and exercise regularly to enhance our own resistance.
3, disease factors: if drug treatment finds white spots on the nails, it is diagnosed as a disease, it must be symptomatic treatment, the diet is mainly light, and different diet plans are formulated according to different disease types.
4 Caution: If the nail surface is waxy and dull, the patient's nail surface is waxy and dull, and there are bumps around the central depression, and there are vertical and horizontal grooves on the surface, which is often a sign of anemia. If there is a white line through the nail, it is more common in metal poisoning such as arsenic and lead, or Hodgkin's disease and pellagra. White spots appear on the deck surface, mostly caused by chronic liver and kidney diseases. It is suggested to seek medical attention in time, judge the specific cause and carry out treatment.